EP 0952916 B1 20030319 - DIE AND PROCESS FOR STAMPING PLASTIC MATERIAL
Title (en)
DIE AND PROCESS FOR STAMPING PLASTIC MATERIAL
Title (de)
MATRIZE UND VERFAHREN ZUM STANZEN VON PLASTISCHEM MATERIAL
Title (fr)
MATRICE ET PROCEDE D'ESTAMPAGE D'UNE MASSE PLASTIQUE
Publication
Application
Priority
- EP 9707281 W 19971219
- US 77356796 A 19961227
Abstract (en)
[origin: WO9829235A1] A device for stamping a detergent bar, i.e. a bar comprising soap, a synthetic detergent active or a mixture thereof, includes a die. The die (11) has at least one bar stamping surface provided with at least one elastomeric coating (16) and includes a rim (30) having a rigidity greater than that of the elastomeric coating (16). Good release of the detergent bars from the die is possible without chilling of the dies. Use of the rigid rim increases the useful life of the coating.
IPC 1-7
IPC 8 full level
B29C 33/56 (2006.01); B30B 15/02 (2006.01); C08L 21/00 (2006.01); C11D 13/18 (2006.01)
CPC (source: EP KR US)
B29C 33/56 (2013.01 - EP US); B30B 15/02 (2013.01 - KR); B30B 15/022 (2013.01 - EP US); C11D 13/18 (2013.01 - EP US); Y10S 425/044 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9829235 A1 19980709; AR 009848 A1 20000503; AU 5985598 A 19980731; AU 723697 B2 20000907; BR 9713790 A 20000208; CA 2273491 A1 19980709; CA 2273491 C 20061024; CN 1077021 C 20020102; CN 1241963 A 20000119; DE 69720048 D1 20030424; DE 69720048 T2 20031106; EP 0952916 A1 19991103; EP 0952916 B1 20030319; ES 2193423 T3 20031101; HK 1028892 A1 20010309; HU 225740 B1 20070730; HU P0001530 A2 20000928; HU P0001530 A3 20041228; ID 22217 A 19990916; JP 2001513034 A 20010828; JP 4219412 B2 20090204; KR 100512821 B1 20050907; KR 20000069737 A 20001125; MY 121928 A 20060331; PL 186320 B1 20031231; PL 334238 A1 20000214; RU 2182080 C2 20020510; US 6439874 B1 20020827; ZA 9711588 B 19990623
DOCDB simple family (application)
EP 9707281 W 19971219; AR P970106208 A 19971229; AU 5985598 A 19971219; BR 9713790 A 19971219; CA 2273491 A 19971219; CN 97181052 A 19971219; DE 69720048 T 19971219; EP 97954753 A 19971219; ES 97954753 T 19971219; HK 00102646 A 20000502; HU P0001530 A 19971219; ID 990591 A 19971219; JP 52960698 A 19971219; KR 19997005838 A 19990626; MY PI9706312 A 19971224; PL 33423897 A 19971219; RU 99116363 A 19971219; US 77356796 A 19961227; ZA 9711588 A 19971223